| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $59.26 | 11.322% | $65.9694 | $65.97 | $65.95 | $66.00 |
| Purchase #2 | $203.31 | 8.837% | $221.2765 | $221.28 | $221.30 | $221.30 |
| Purchase #3 | $56.94 | 13.850% | $64.8262 | $64.83 | $64.85 | $64.80 |
| Purchase #4 | $18.36 | 13.351% | $20.8112 | $20.81 | $20.80 | $20.80 |
| Purchase #5 | $54.97 | 12.770% | $61.9897 | $61.99 | $62.00 | $62.00 |
| Purchase #6 | $38.48 | 9.540% | $42.151 | $42.15 | $42.15 | $42.20 |
| Purchase #7 | $129.28 | 8.773% | $140.6217 | $140.62 | $140.60 | $140.60 |
| 7 purchase totals = | $560.60 | $617.6457 | $617.65 | $617.65 | $617.70 | |